2 papers
cs.CL2026
Evidence-Supported Credit Risk Report Generation Using News-Centric Financial Knowledge Graphs
Rocio Jimenez-Villen, Ziwei Xu, Ying Chen +2
Financial markets evolve in response to real-world events reported in news, yet these drivers often remain implicit in text. To better explain market dynamics, event-market relatio…
econ.GN2024
Causal Inference in Finance: An Expertise-Driven Model for Instrument Variables Identification and Interpretation
Ying Chen, Ziwei Xu, Kotaro Inoue +1
Instrumental Variable (IV) provides a source of treatment randomization that is conditionally independent of the outcomes, responding to the challenges of counterfactual and confou…